The top of the sail of a sailboat is foot above water level, and the bottom of the boat is at an elevation of a foot relative to
water level. Which of the following is true about the height from the bottom of the boat to the top of the sail?
A. The top of the sail is 10 teet higher than the bottom of the boat.
B. The top of the sail is 26, teet higher than the bottom of the boat,
C. The top of the sait is - 26 , teet higher than the bottom of the boat,
D. The top of the sail is 40 1test higher than the bottom of the boat
No

Ascientist studied a population of workers to determine whether verbal praise and/or tangible rewards affect employee productivity. in the study, some workers were offered verbal praise, some were offered tangible rewards (gift cards, presents, and some were offered neither. the productivity of each participant was measured throughout the study by recording the number of daily tasks completed by each employee. which inference might the scientists make based on the given information? a.) the number of daily tasks completed by each employee may influence the dependent variable, which is whether the employee receives verbal praise, tangible rewards, or neither. b.) verbal praise and/or tangible rewards may influence the independent variable, which is the number of daily tasks completed by each employee. c.) verbal praise and/or tangible rewards may influence the dependent variable, which is the number of daily tasks completed by each employee. d.) the dependent variables, which are verbal praise and tangible rewards, may influence the number of daily tasks completed by each employee.